Cha Eun-woo unveils a bold new concept in the teaser for his upcoming title track "Saturday Preacher" from his second mini album ELSE.

Fantagio released the 16-second teaser on the 19th through official social channels. The clip shows Cha Eun-woo adjusting an audio mixer's volume, paired with makeup that suggests wounds — a symbolic portrayal of two conflicting faces amid chaos.

A Funky, Intense First for Eun-woo

The teaser includes a snippet of the track, repeating the phrase "Saturday Preacher," and closing with "Here is your Saturday Preacher."

The song was first revealed as a live performance during his pre-enlistment fan meetings THE ROYAL in Seoul and Tokyo. It marks Cha Eun-woo's first attempt at a disco genre, blending a funky pulse with intense energy to capture the heat and instinctive emotions of a Saturday night.

Cha Eun-woo will release ELSE on the 21st at 1 p.m., with the full "Saturday Preacher" music video dropping the same day.